H4 Waterproof Solar Panel Connector TUV Certified Mc4 PV System

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Product Description

Basic Information

Model NO.
H4
Application
Solar System
Terminal Material
Silver-Plated Copper
Interface Type
AC/DC
Rated Voltage
1000V DC (TUV) 1500V DC (UL)
Rated Current (mm)
25A (2.5mm), 35A(4mm), 45A(6mm)
Rated Current (AWG)
15A (14AWG), 20A(12AWG), 30A(10AWG)
Test Voltage
6kv for 1 Minute, 10kv Impulse
Temperature Rating
-40 ~ +85
Contact Material
Tin-Plated Copper
Contact System
Machined/Cold-Formed
Degree of Protection
IP68 (1 Meter, 1 Hour)
Locking Mechanism
Meets 2014 Nec Handbook 690.33(C) Requirement
Flame Test
UL 94-V0

Packaging & Delivery

Package Size
550.00cm * 550.00cm * 240.00cm
Package Gross Weight
82.700kg

Product Description

Solar Panel Connector Divider
UV Resistance
UV Resistance for Outdoor Photovoltaic Projects

Photovoltaic cables are typically made of cross-linked materials that resist UV-induced degradation, cracking, embrittlement, and shortened service life. These materials retain their flexibility and mechanical properties even after exposure for up to 25 years.

High Insulation
High Insulation in Large Power Projects

Photovoltaic cables use high-quality insulation materials and simulate normal operating conditions and potential fault conditions according to industry standards to ensure that the cables can withstand the electrical loads and stresses that may occur in actual installations.

Flame Retardancy
Flame Retardancy in Power Stations

Equipped with combustion test equipment, all flame retardant cables are tested to determine qualification. We hold professional certifications for testing cable fire resistance, such as FT-1, VW-1, CPR, etc.

Waterproof
Waterproof Performance in River and Ocean Projects

Conventional cables have passed the AD7 waterproof test. Higher-grade AD8 waterproof cables, freshwater floating cables, and seawater floating cables are also available, offering protection against mildew, salt spray, acid, and alkali.

Anti-Termite
Anti-Termite & Rodent Cable

To prevent damage to sheaths and insulation by rodents or ants, physical and chemical solutions are used to ensure the safety of residential and industrial power station systems.

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Frequently Asked Questions

What are the use scenarios of photovoltaic cables?
DC photovoltaic cables connect solar panels and inverters; AC cables connect inverters and step-up transformers. They are common in large power stations, industrial roofs, and home projects.
How to choose the right photovoltaic cables?
Selection depends on national standards (UL, TUV, etc.), cross-sectional size (4mm, 6mm, 8mm, etc.), and color requirements. Guidance is available for the most suitable choice.
Can I customize a complete set of cable connection solutions?
Yes, customized solutions including cables, connectors, and accessories are available for photovoltaic, energy storage, and charging systems.
How can I get samples?
Samples are provided free of charge; you only need to cover the courier/shipping fee.
How long is the delivery time?
Samples take 1-3 days; small orders take 3-10 days; bulk orders typically take 15-20 days.
What is the expected service life of these cables?
Based on high-quality cross-linked materials, these cables are designed to retain their mechanical and electrical properties for up to 25 years even under outdoor UV exposure.

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